Helix adaptor for a pile



FIG. 1 is a perspective view of a helix adaptor for a pile, according to our new design shown connected to an end of a pile in stippled lines;

FIG. 2 is a front elevation view of the helix adaptor for a pile of FIG. 1;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Throughout the Figures, where shown the dotted lines showing additional structure of the helix adaptor for a pile or the environment are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for a helix adaptor for a pile, as shown and described. 